/* ==========================================================================
   PRODUCT CARDS & CATALOG GRID STYLES
   Strictly implements reference card layout with Brand badge, Stock badge,
   seamless dual-angle hover transition, bold category, dark title, specs, and Ask for Price CTA.
   ========================================================================== */

/* Products Page Header & Filter Toolbar */
.catalog-header {
  background: linear-gradient(180deg, #0f172a 0%, #1e293b 100%);
  color: #ffffff;
  padding: 60px 0 40px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  text-align: center;
}

.catalog-header .container {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.catalog-header h1,
.catalog-header .hero-title {
  color: #ffffff !important;
  text-align: center;
  margin-left: auto;
  margin-right: auto;
}

.catalog-header .section-subtitle {
  text-align: center;
  margin-left: auto;
  margin-right: auto;
}



.catalog-toolbar-wrapper {
  background: #ffffff;
  border-bottom: 1px solid var(--border-light);
  padding: 20px 0;
  position: sticky;
  top: var(--nav-height);
  z-index: 90;
  box-shadow: var(--shadow-sm);
}

.catalog-search-row {
  display: flex;
  gap: 16px;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  margin-bottom: 16px;
}

.search-input-box {
  position: relative;
  flex: 1;
  min-width: 260px;
  max-width: 480px;
}

.search-input-box input {
  width: 100%;
  padding: 10px 16px 10px 42px;
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-pill);
  font-size: 0.92rem;
  background: #f8fafc;
  transition: all var(--transition-fast);
}

.search-input-box input:focus {
  background: #ffffff;
  border-color: var(--primary-blue);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15);
}

.search-icon {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
}

.filter-dropdowns {
  display: flex;
  gap: 12px;
  align-items: center;
  flex-wrap: wrap;
}

.filter-select {
  padding: 9px 14px;
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-sm);
  background: #ffffff;
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--text-primary);
  cursor: pointer;
}

.filter-select:focus {
  border-color: var(--primary-blue);
}

/* Category Filter Tabs / Pills */
.category-pills-row {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 6px;
  scrollbar-width: thin;
}

.category-pills-row::-webkit-scrollbar {
  height: 4px;
}

.category-pills-row::-webkit-scrollbar-thumb {
  background: var(--border-medium);
  border-radius: 4px;
}

.cat-pill {
  padding: 7px 16px;
  background: #f1f5f9;
  color: var(--text-secondary);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-pill);
  font-size: 0.82rem;
  font-weight: 600;
  white-space: nowrap;
  transition: all var(--transition-fast);
  cursor: pointer;
}

.cat-pill:hover {
  background: #e2e8f0;
  color: var(--text-primary);
}

.cat-pill.active {
  background: var(--primary-blue);
  color: #ffffff;
  border-color: var(--primary-blue);
  box-shadow: 0 2px 8px rgba(37, 99, 235, 0.25);
}

/* Product Catalog Grid */
.products-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  padding: 32px 0 60px 0;
}

/* ==========================================================================
   INDIVIDUAL PRODUCT CARD STYLING (Strict Reference Specification)
   ========================================================================== */

.machinery-card {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 4px 16px rgba(15, 23, 42, 0.06);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
  display: flex;
  flex-direction: column;
  position: relative;
}

.machinery-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 28px rgba(15, 23, 42, 0.12);
  border-color: #cbd5e1;
}

/* Image Wrapper with Badges */
.card-media-wrapper {
  position: relative;
  width: 100%;
  aspect-ratio: 4 / 3;
  background: #0f172a;
  overflow: hidden;
}

/* Top Badges */
.card-badge-top-left {
  position: absolute;
  top: 12px;
  left: 12px;
  z-index: 10;
}

.brand-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: rgba(15, 23, 42, 0.88);
  color: #fbbf24;
  border: 1px solid rgba(251, 191, 36, 0.4);
  backdrop-filter: blur(4px);
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.3);
}

.card-badge-top-right {
  position: absolute;
  top: 12px;
  right: 12px;
  z-index: 10;
}

.stock-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  backdrop-filter: blur(4px);
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  font-size: 0.72rem;
  font-weight: 700;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2);
}

.stock-badge.badge-stock-in {
  background: rgba(5, 150, 105, 0.9);
  color: #ffffff;
  border: 1px solid rgba(16, 185, 129, 0.5);
}

.stock-badge.badge-stock-ready {
  background: rgba(8, 145, 178, 0.9);
  color: #ffffff;
  border: 1px solid rgba(6, 182, 212, 0.5);
}

.stock-badge.badge-stock-order {
  background: rgba(217, 119, 6, 0.9);
  color: #ffffff;
  border: 1px solid rgba(245, 158, 11, 0.5);
}

/* Seamless Dual-Angle Image Transition Container */
.angle-images-container {
  width: 100%;
  height: 100%;
  position: relative;
}

.card-img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: opacity 0.4s ease-in-out, transform 0.4s ease-in-out;
}

.angle-1-img {
  opacity: 1;
  z-index: 2;
}

.angle-2-img {
  opacity: 0;
  z-index: 1;
}

/* On Card Hover: Smooth Cross-fade to Angle 2 */
.machinery-card:hover .angle-1-img {
  opacity: 0;
  transform: scale(1.02);
}

.machinery-card:hover .angle-2-img {
  opacity: 1;
  z-index: 3;
  transform: scale(1.02);
}

/* Card Body Content */
.card-body {
  padding: 18px 20px 20px 20px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.card-category {
  display: block;
  font-size: 0.75rem;
  font-weight: 800;
  color: var(--primary-blue);
  text-transform: uppercase;
  letter-spacing: 0.07em;
  margin-bottom: 6px;
}

.card-title {
  font-size: 1.12rem;
  font-weight: 700;
  color: #0f172a;
  line-height: 1.35;
  margin-bottom: 8px;
  min-height: 44px;
}

.card-desc {
  font-size: 0.84rem;
  color: var(--text-secondary);
  line-height: 1.5;
  margin-bottom: 14px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  flex-grow: 1;
}

.card-specs-row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 18px;
}

.spec-chip {
  background: #f1f5f9;
  color: #334155;
  font-size: 0.72rem;
  padding: 3px 8px;
  border-radius: 4px;
  border: 1px solid #e2e8f0;
}

/* Action CTA Button (Ask for Price / Get Quote) */
.card-action-wrap {
  margin-top: auto;
}

.btn-ask-price {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 16px;
  background: linear-gradient(135deg, #059669 0%, #047857 100%);
  color: #ffffff;
  font-size: 0.95rem;
  font-weight: 700;
  border-radius: var(--radius-pill);
  box-shadow: 0 4px 12px rgba(5, 150, 105, 0.25);
  transition: all var(--transition-fast);
}

.btn-ask-price:hover {
  background: linear-gradient(135deg, #10b981 0%, #059669 100%);
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(5, 150, 105, 0.35);
}

/* Pagination Row */
.pagination-wrapper {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 32px 0 64px 0;
}

.page-btn {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  background: #ffffff;
  border: 1px solid var(--border-medium);
  font-weight: 600;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.page-btn:hover, .page-btn.active {
  background: var(--primary-blue);
  color: #ffffff;
  border-color: var(--primary-blue);
}

/* Responsive Grid Breakpoints */
@media (max-width: 1200px) {
  .products-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 860px) {
  .products-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }
}

@media (max-width: 540px) {
  .products-grid {
    grid-template-columns: 1fr;
  }
}